Power Management

Operating server components beyond their voltage and power design limits (i.e., overclocking) enables improving performance and lowering cost for cloud workloads. However, overclocking can significantly degrade component lifetime, increase power …

Energy efficiency is pressing in today's cloud datacenters. Various power management strategies, such as oversubscription, power capping, and dynamic voltage and frequency scaling, have been proposed and are in use by datacenter operators to better …